Sep 06 05:09:57.878 INFO checking ip-macro-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:09:57.878 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:09:57.878 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:09:58.118 INFO blam! d12f00c366927b5343e329e6ad7d24eba97c755dc04367125af6f5148bfc9a35
Sep 06 05:09:58.120 INFO running `"docker" "start" "-a" "d12f00c366927b5343e329e6ad7d24eba97c755dc04367125af6f5148bfc9a35"`
Sep 06 05:09:58.777 INFO kablam! usermod: no changes
Sep 06 05:09:58.818 INFO kablam!    Compiling ip-macro v0.1.0 (file:///source)
Sep 06 05:10:00.293 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 05:10:00.293 INFO kablam!  --> src/lib.rs:1:12
Sep 06 05:10:00.293 INFO kablam!   |
Sep 06 05:10:00.293 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 05:10:00.293 INFO kablam!   |            ^^^^^^^^^^
Sep 06 05:10:00.293 INFO kablam!   |
Sep 06 05:10:00.293 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 05:10:00.293 INFO kablam! 
Sep 06 05:10:00.415 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 05:10:00.416 INFO kablam!  --> src/lib.rs:1:12
Sep 06 05:10:00.416 INFO kablam!   |
Sep 06 05:10:00.416 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 05:10:00.416 INFO kablam!   |            ^^^^^^^^^^
Sep 06 05:10:00.416 INFO kablam!   |
Sep 06 05:10:00.416 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 05:10:00.416 INFO kablam! 
Sep 06 05:10:00.514 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 05:10:00.514 INFO kablam!  --> src/lib.rs:1:12
Sep 06 05:10:00.514 INFO kablam!   |
Sep 06 05:10:00.514 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 05:10:00.514 INFO kablam!   |            ^^^^^^^^^^
Sep 06 05:10:00.514 INFO kablam!   |
Sep 06 05:10:00.514 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 05:10:00.514 INFO kablam! 
Sep 06 05:10:01.240 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 06 05:10:01.240 INFO kablam!   --> tests/tests.rs:11:18
Sep 06 05:10:01.240 INFO kablam!    |
Sep 06 05:10:01.240 INFO kablam! 11 |     let actual = ipv4!("37.247.50.150");
Sep 06 05:10:01.240 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:10:01.240 INFO kablam!    |
Sep 06 05:10:01.240 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 06 05:10:01.240 INFO kablam! 
Sep 06 05:10:01.241 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 06 05:10:01.241 INFO kablam!   --> tests/tests.rs:18:18
Sep 06 05:10:01.241 INFO kablam!    |
Sep 06 05:10:01.241 INFO kablam! 18 |     let actual = ipv6!("2607:f8b0:4009:80b::200e");
Sep 06 05:10:01.241 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:10:01.241 INFO kablam!    |
Sep 06 05:10:01.241 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 06 05:10:01.241 INFO kablam! 
Sep 06 05:10:01.241 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 06 05:10:01.241 INFO kablam!   --> tests/tests.rs:25:18
Sep 06 05:10:01.241 INFO kablam!    |
Sep 06 05:10:01.241 INFO kablam! 25 |     let actual = ip!("37.247.50.150");
Sep 06 05:10:01.241 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^
Sep 06 05:10:01.241 INFO kablam!    |
Sep 06 05:10:01.241 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 06 05:10:01.241 INFO kablam! 
Sep 06 05:10:01.241 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 06 05:10:01.241 INFO kablam!   --> tests/tests.rs:32:18
Sep 06 05:10:01.241 INFO kablam!    |
Sep 06 05:10:01.241 INFO kablam! 32 |     let actual = ip!("2607:f8b0:4009:80b::200e");
Sep 06 05:10:01.241 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:10:01.242 INFO kablam!    |
Sep 06 05:10:01.242 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 06 05:10:01.242 INFO kablam! 
Sep 06 05:10:01.242 INFO kablam! error: aborting due to 4 previous errors
Sep 06 05:10:01.242 INFO kablam! 
Sep 06 05:10:01.242 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 06 05:10:01.247 INFO kablam! error: Could not compile `ip-macro`.
Sep 06 05:10:01.247 INFO kablam! 
Sep 06 05:10:01.247 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 05:10:01.248 INFO kablam! su: No module specific data is present
Sep 06 05:10:02.176 INFO running `"docker" "rm" "-f" "d12f00c366927b5343e329e6ad7d24eba97c755dc04367125af6f5148bfc9a35"`
Sep 06 05:10:02.231 INFO blam! d12f00c366927b5343e329e6ad7d24eba97c755dc04367125af6f5148bfc9a35